uClinux 基于S3C44B0X 键盘驱动

Nucleus plus 的移植笔记.是以以Nucleus Plus for 68xxx 为基础，进行移植。移植文件主要包括四个和硬件相关的文件.-Nucleus plus notes of transplantation. Is to Nucleus Plus for 68xxx as the basis for transplantation. Portable document includes four major hardware and related documents

该讲义首先介绍了版本控制的基本概念，然后讲解了svn的基本知识、体系架构，工作中常用的命令，然后介绍了常用的gui客户端，和eclipse 插件。 最后介绍了经常遇到的问题，和使用svn的一些约定。 -The notes first introduced the basic concepts of version control, and then explain the basic knowledge of the svn, system architecture, commonly used in the work order, and then introduced the commonly used client gui and eclipse plug-ins. Finally, the problem often encountered, and the use of svn some agreement.

改写的U-boot for s3c4510 (注意此源码是在windows下压缩了)。 1、支持串口下载，ftp下载。 2、flash操作。 3、总之，u-boot是一个可移植在多种单片机上的bootloader。其功能特别强大。 4、本移植针对s3C4510,flash 1片2M　16位宽度，SDRAM 1片16M　16宽度。网络物理层RTL8019。 5、你可以直接windows解压后，把u-boot.bin烧写到FLASH的0x0,或放到redhat 9下重新make.-rewrite the U-boot for Porting (Note that this source is under pressure in windows a shrinking). A support serial download, ftp download. 2, flash operation. 3, in short, u-boot is a portable in a variety of microcontroller on the Bootloader. Its function was particularly strong. 4, the transplant against s3C4510, flash a 2M 16 width, 16M SDRAM a width of 16. RTL8019 network physical layer. 5, you can directly windows unpacked, put u-boot.bin burning FLASH to the 0x0, redhat 9 or put under re-make.

基于RSSI的zigbee定位，通过多种算法和经验模型，多点定位，精度还不错。在cc2431平台上实现，可供参考和移植。

mega 128 ADC + UART-mega 128 ADC

二叉树搜索树的比较课程作业对数据结构会有更好的认识-Comparison of binary search tree data structures will be course work for a better understanding of

关于嵌入式方面的资料，介绍虚拟电路的文档资料，如果有需要的可以下载-On the embedded information, introduce virtual circuit documentation, and if necessary can be downloaded

用AT89C52演奏音乐，并带有跑马灯。可用Proteus 仿真运行。-AT89C52 concert with music, and with Bomadeng. Proteus running simulation can be used.

定时器的应用 本程序简单的示范了如何使用ATMEGA16的定时器 AVR定时器的要点介绍 T0工作于CTC模式，输出1KHz/2KHz 50％占空比的方波 T1工作于快速PWM模式兼输入捕捉 T2工作于相位修正PWM模式，输出490Hz的8bit PWM波 -Application Timer simple demonstration of this procedure how to use the ATmega16 timers AVR timer T0 introduce the main points of work in CTC mode, the output 1KHz/2KHz 50 duty cycle square wave T1 work in fast PWM mode Input Capture and T2 work on phase-corrected PWM mode, the output of 8bit PWM wave 490Hz

DMDD的嵌入式系统构件源代码-DMDD embedded system component source code